Mood Lamp: These light up letters not only illuminate your space, but also allow you to express yourself. They can evoke love, caring, welcome, a theme or anything .Quality LED letter/symbol for a romantic atmosphere on the stage and more. Hang on the wall or stand on a table: can be hung (with a hole in the back for a hanging) on ??the walls or placed on a reception table at your event or celebration. How to combine them: put letters together to write the word you want. Wide choice : 9 styles to choose from Use these letter lights to write any word, phrase, wish or expression for lovers or loved ones, for all special occasions, parties, birthdays, weddings, Christmas decorations, home decor, etc. Battery operated: use without cables, with 2 AA batteries (not included). no knots or installation limitations linked to the traditional electrical circuit. Place them wherever you want.